Fix wrong profile name.
diff --git a/docs/en/guides/How-to-release.md b/docs/en/guides/How-to-release.md
index ff04e92..c8d0006 100644
--- a/docs/en/guides/How-to-release.md
+++ b/docs/en/guides/How-to-release.md
@@ -40,13 +40,13 @@
 ## Test your settings
 This step is only for test, if your env is set right, don't need to check every time.
 ```
-./mvnw clean install -Pauto (this will build artifacts, sources and sign)
+./mvnw clean install -Pall (this will build artifacts, sources and sign)
 ```
 
 ## Prepare the release
 ```
 ./mvnw release:clean
-./mvnw release:prepare -DautoVersionSubmodules=true -all
+./mvnw release:prepare -DautoVersionSubmodules=true -Pall
 ```
 
 - Set version number as x.y.z, and tag as **v**x.y.z (version tag must start with **v**, you will find the purpose in next step.)
@@ -56,7 +56,7 @@
 
 ## Stage the release 
 ```
-./mvnw release:perform -DskipTests -all
+./mvnw release:perform -DskipTests -Pall
 ```
 
 - The release will automatically be inserted into a temporary staging repository for you.